package com.atguigu.exercise;

/**
 * @author : leimingchao
 * @date Date : 2021年08月22日 0:52
 */
public class EcDef extends Exception {

    static final long serialVersionUID = -3387523493124229948L;

    public EcDef() {

    }

    public EcDef(String message) {
        super(message);
    }
}
